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Replacement Procedures
Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-18
4.6 Memory module
CAUTION: The power of the computer must be turned off when you remove the memory
module. Removing memory module with power will bring risk of damaging
the module or the computer itself.
Do not touch memory module terminals. Any dirt on the terminals may cause
memory access problems.
Never press hard or bend memory module.
Removing memory module
To remove a memory module, ple confirm that the computer is in boot mode. Then
perform the following procedure.
1. Loose the screw securing the memory slot cover.
2. Remove the memory slot cover.
3. Open the left and right latches and remove memory module.